Lighting rail system



FIG. 1 is a perspective view of a new design for a lighting rail system;

FIG. 2 is a front view thereof;

FIG. 3 is a rear thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a bottom thereof; and,

FIG. 7 is a top view thereof.

The broken lines shown in the drawings depict portions of the decorativelighting rail system that form no part of the claimed design.

The shading is provided to illustrate contour and material type only andis not an indication of texture, gloss, etc.

CLAIM I claim, the ornamental design for a lighting rail system, asshown and described.